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Verified Reviews for Excavation pros in Mosier, OR

*The Angi rating for Excavation companies in Mosier, OR is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Excavation needs.

*The HomeAdvisor rating for Excavation companies in Mosier, OR is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Excavation needs.

Last update on May 03, 2026

Find Excavation pros in Mosier

Avatar for GBL Construction LLC
GBL Construction LLC
5.0(
2
)

Serving Mosier, OR and surrounding areas

Approved

In business since 2015

Free estimates

Offers commercial services

"All work done to specs & inspections. Dig out, raindrains, dry utilities, back fill, and final grade, all came out great."
Response time1 day
2 neighbors recently requested a quote
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Avatar for Gorge Dirt Works, LLC
Gorge Dirt Works, LLC
4.3(
12
)

Serving Mosier, OR and surrounding areas

In business since 2014

Free estimates

Credit card accepted

"It has been a pleasure to work with this contractor. He keeps his appointments, does what he said he would and is very professional. He has a lot of experience and can offer pointers that make a better finished product. I will be hiring them for more projects as we move forward with the building plans."
House Pad
Land Clearing
Septic System Install
Dump Trucks
Demo

+3

Response time3 days
Recommended by100%of homeowners
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Avatar for Riverview Renovations, LLC
Riverview Renovations, LLC
5.0(
5
)

Serving Mosier, OR and surrounding areas

In business since 2021

Free estimates

Small jobs welcome

"When you need something done call Riverview Renovations. Richard will take care of whatever you need. Awesome guy and awesome service! I highly recommend him!"
collapsed porch remodel
collapsed porch remodel
collapsed porch remodel
collapsed porch remodel
collapsed porch remodel

+175

Response time2 days
Recommended by100%of homeowners
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Simply Landscaping LLC
4.4(
7
)

Serving Mosier, OR and surrounding areas

In business since 2019

Free estimates

Credit card accepted

"When we decided to go forward with our backyard project, it was an easy decision to hire Julio’s company again. We first hired him a few years ago for a brand new sod install, new irrigation, and a garden bed in our front lawn. His team was on time, did quality work, and are friendly and honest people. Fast forward to this year, we wanted to make our backyard into usable space. It required a retaining wall, bringing in dirt to level the yard, laying gravel, and creating a fire pit to lounge at. The project also had a tight timeframe - one that I only trusted Julio with. I will hire Julio again and again and I wholeheartedly recommend him. You’ll be happy you reached out to him for your landscaping project."
Response time3 days
Recommended by80%of homeowners
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Avatar for Confident Roots Construction LLC
Confident Roots Construction LLC
5.0(
2
)

Serving Mosier, OR and surrounding areas

"Jose has done several projects for me both in my home and on a commercial property I manage. His work has always been top notch and I would highly recommend him for any construction need. He is competent, trustworthy and efficient with your time and money."
Concrete Design
Stamped Concrete
Smooth Concrete
Concrete Design
Stamped Concrete

+5

Recommended by100%of homeowners
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Avatar for JBC Group Solutions Inc
JBC Group Solutions Inc
4.0(
4
)

Serving Mosier, OR and surrounding areas

In business since 2007

Emergency services offered

"I have been using them for 3 years for multiple projects and would not go to somebody else. They also built a cabin in the woods. It was built 10 miles from the road so it was like carrying all the stuff up the path. They also did the garage and remodeling of the house, mostly kitchen and a little bit of plumbing work in the bathroom. I am still using them and I would be using them for the next thing that will be coming up too."
Custom Staircases
Custom Exterior Restoration
Custom Bathrooms
Recommended by75%of homeowners
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Excavating questions, answered by experts

The rules for trenching and excavation include setting up and following safety protocols, learning how to use tools and machines properly, and ensuring there is a safe exit for all workers. Keep heavy equipment and materials away from the edge of the hole or trench. Call the 811 dig line before starting any excavation or trenching project to ensure you don’t hit any electrical or gas lines.

Excavation is priced in cubic yards, so you’ll need to find the volume of the area in order to calculate costs. Multiply the length, width, and proposed depth of your excavation site, then convert it into yards to get the volume. Multiply this figure by the price per cubic yard.

Most homeowners can measure by hand to get a rough estimate, even if it’s tedious. You may want to pull out a tape measure or use a string to help mark the area.

Most residential basements are 8 to 10 feet deep. You can dig deeper depending on building codes, but it does become more difficult. You’ll likely need to install stronger foundation walls and additional supports to handle the increased load. Depending on the water table, you may also need a water management system. Clay soil can support a deeper foundation than sandy soil. A structural engineer will be able to tell you the maximum, feasible depth.

Concrete blocks are the cheapest way to base a shed. However, the space in between allows critters to go under, burrow, and even damage your shed’s frame. For a more pest-proof option, consider building a shed base with gravel or paver stones. Both options are fairly affordable and easy enough for a DIY project. For gravel, you can build a wooden frame to contain the loose material.

Generally, a trenchless sewer line is worth the cost. If your old system needs replacement, trenchless sewer repair or replacement can save you thousands on excavation costs. Every homeowner’s situation is different, but this method is definitely worth it in a lot of cases.

The Mosier, OR homeowners’ guide to excavation services

From average costs to expert advice, get all the answers you need to get your job done.

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